master
8308097: Generational ZGC: Update constructor syntax
8314694: Separate checked_cast from globalDefinitions.hpp
8216167: Update include guards to reflect correct directories
8301478: Replace NULL with nullptr in os/bsd
8297657: name demangling intermittently fails
8266742: Check W^X state on possible safepoint
8289710: Move Suspend/Resume classes out of os.hpp
8315128: jdk/jfr/event/runtime/TestResidentSetSizeEvent.java fails with "The size should be less than or equal to peak"
8295159: DSO created with -ffast-math breaks Java floating-point arithmetic
8293114: JVM should trim the native heap
8308975: Fix signed integer overflow in compiler code, part 2
8284903: Fix typos in hotspot
8271396: Spelling errors